From 25b7dca46b4254f285c6a80ece9dd5fc45a81fed Mon Sep 17 00:00:00 2001
From: Gold856 <117957790+Gold856@users.noreply.github.com>
Date: Tue, 21 Nov 2023 14:48:32 -0500
Subject: [PATCH] [build] Remove CMake flat install option (#5944)

---
 CMakeLists.txt                   | 25 +------------------------
 apriltag/CMakeLists.txt          |  9 ++-------
 cameraserver/CMakeLists.txt      | 10 ++--------
 cscore/CMakeLists.txt            | 10 ++--------
 glass/CMakeLists.txt             | 10 ----------
 hal/CMakeLists.txt               | 10 ++--------
 ntcore/CMakeLists.txt            | 10 ++--------
 romiVendordep/CMakeLists.txt     | 18 +++---------------
 wpigui/CMakeLists.txt            | 10 ----------
 wpilibNewCommands/CMakeLists.txt | 18 +++---------------
 wpilibc/CMakeLists.txt           | 10 ++--------
 wpilibj/CMakeLists.txt           |  8 +-------
 wpimath/CMakeLists.txt           | 10 ++--------
 wpinet/CMakeLists.txt            | 10 ++--------
 wpiunits/CMakeLists.txt          |  8 +-------
 wpiutil/CMakeLists.txt           | 10 ++--------
 xrpVendordep/CMakeLists.txt      | 18 +++---------------
 17 files changed, 30 insertions(+), 174 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3929280c997..e10ad6135a0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -76,9 +76,6 @@ option(USE_SYSTEM_FMTLIB "Use system fmtlib" OFF)
 option(USE_SYSTEM_LIBUV "Use system libuv" OFF)
 option(USE_SYSTEM_EIGEN "Use system eigen" OFF)
 
-# Options for installation.
-option(WITH_FLAT_INSTALL "Use a flat install directory" OFF)
-
 # Options for location of OpenCV Java.
 set(OPENCV_JAVA_INSTALL_DIR "" CACHE PATH "Location to search for the OpenCV jar file")
 
@@ -162,17 +159,10 @@ FATAL: Cannot build Java wpimath without wpiunits.
 ")
 endif()
 
-set( wpilib_dest "")
 set( include_dest include )
 set( java_lib_dest java )
 set( jni_lib_dest jni )
 
-if (WITH_FLAT_INSTALL)
-    set (wpilib_config_dir ${wpilib_dest})
-else()
-    set (wpilib_config_dir share/wpilib)
-endif()
-
 if (USE_SYSTEM_LIBUV)
 set (LIBUV_SYSTEM_REPLACE "
 find_dependency(libuv CONFIG)
@@ -191,18 +181,6 @@ find_program(Quickbuf_EXECUTABLE
     DOC "The Quickbuf protoc plugin"
 )
 
-if (WITH_FLAT_INSTALL)
-set(WPIUTIL_DEP_REPLACE "include($\{SELF_DIR\}/wpiutil-config.cmake)")
-set(WPINET_DEP_REPLACE "include($\{SELF_DIR\}/wpinet-config.cmake)")
-set(NTCORE_DEP_REPLACE "include($\{SELF_DIR\}/ntcore-config.cmake)")
-set(CSCORE_DEP_REPLACE_IMPL "include(\${SELF_DIR}/cscore-config.cmake)")
-set(CAMERASERVER_DEP_REPLACE_IMPL "include(\${SELF_DIR}/cameraserver-config.cmake)")
-set(HAL_DEP_REPLACE_IMPL "include(\${SELF_DIR}/hal-config.cmake)")
-set(WPIMATH_DEP_REPLACE "include($\{SELF_DIR\}/wpimath-config.cmake)")
-set(WPIUNITS_DEP_REPLACE "include($\{SELF_DIR\}/wpiunits-config.cmake)")
-set(WPILIBC_DEP_REPLACE_IMPL "include(\${SELF_DIR}/wpilibc-config.cmake)")
-set(WPILIBNEWCOMMANDS_DEP_REPLACE "include(\${SELF_DIR}/wpilibNewcommands-config.cmake)")
-else()
 set(WPIUTIL_DEP_REPLACE "find_dependency(wpiutil)")
 set(WPINET_DEP_REPLACE "find_dependency(wpinet)")
 set(NTCORE_DEP_REPLACE "find_dependency(ntcore)")
@@ -213,7 +191,6 @@ set(WPIMATH_DEP_REPLACE "find_dependency(wpimath)")
 set(WPIUNITS_DEP_REPLACE "find_dependency(wpiunits)")
 set(WPILIBC_DEP_REPLACE_IMPL "find_dependency(wpilibc)")
 set(WPILIBNEWCOMMANDS_DEP_REPLACE "find_dependency(wpilibNewCommands)")
-endif()
 
 set(FILENAME_DEP_REPLACE "get_filename_component(SELF_DIR \"$\{CMAKE_CURRENT_LIST_FILE\}\" PATH)")
 set(SELF_DIR "$\{SELF_DIR\}")
@@ -356,4 +333,4 @@ if (WITH_SIMULATION_MODULES AND NOT WITH_EXTERNAL_HAL)
 endif()
 
 configure_file(wpilib-config.cmake.in ${WPILIB_BINARY_DIR}/wpilib-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/wpilib-config.cmake DESTINATION ${wpilib_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/wpilib-config.cmake DESTINATION share/wpilib)
diff --git a/apriltag/CMakeLists.txt b/apriltag/CMakeLists.txt
index e86c47f5ed5..984c5026871 100644
--- a/apriltag/CMakeLists.txt
+++ b/apriltag/CMakeLists.txt
@@ -108,15 +108,10 @@ target_include_directories(apriltag PUBLIC
 install(TARGETS apriltag EXPORT apriltag)
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/apriltag")
 
-if (WITH_FLAT_INSTALL)
-    set (apriltag_config_dir ${wpilib_dest})
-else()
-    set (apriltag_config_dir share/apriltag)
-endif()
 
 configure_file(apriltag-config.cmake.in ${WPILIB_BINARY_DIR}/apriltag-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/apriltag-config.cmake DESTINATION ${apriltag_config_dir})
-install(EXPORT apriltag DESTINATION ${apriltag_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/apriltag-config.cmake DESTINATION share/apriltag)
+install(EXPORT apriltag DESTINATION share/apriltag)
 
 if (WITH_TESTS)
     wpilib_add_test(apriltag src/test/native/cpp)
diff --git a/cameraserver/CMakeLists.txt b/cameraserver/CMakeLists.txt
index 177e009eef9..c2e2bd5f76d 100644
--- a/cameraserver/CMakeLists.txt
+++ b/cameraserver/CMakeLists.txt
@@ -59,15 +59,9 @@ set_property(TARGET cameraserver PROPERTY FOLDER "libraries")
 install(TARGETS cameraserver EXPORT cameraserver)
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/cameraserver")
 
-if (WITH_FLAT_INSTALL)
-    set (cameraserver_config_dir ${wpilib_dest})
-else()
-    set (cameraserver_config_dir share/cameraserver)
-endif()
-
 configure_file(cameraserver-config.cmake.in ${WPILIB_BINARY_DIR}/cameraserver-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/cameraserver-config.cmake DESTINATION ${cameraserver_config_dir})
-install(EXPORT cameraserver DESTINATION ${cameraserver_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/cameraserver-config.cmake DESTINATION share/cameraserver)
+install(EXPORT cameraserver DESTINATION share/cameraserver)
 
 file(GLOB multiCameraServer_src multiCameraServer/src/main/native/cpp/*.cpp)
 add_executable(multiCameraServer ${multiCameraServer_src})
diff --git a/cscore/CMakeLists.txt b/cscore/CMakeLists.txt
index a6a89b36352..e19579caa0f 100644
--- a/cscore/CMakeLists.txt
+++ b/cscore/CMakeLists.txt
@@ -43,15 +43,9 @@ set_property(TARGET cscore PROPERTY FOLDER "libraries")
 install(TARGETS cscore EXPORT cscore)
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/cscore")
 
-if (WITH_FLAT_INSTALL)
-    set (cscore_config_dir ${wpilib_dest})
-else()
-    set (cscore_config_dir share/cscore)
-endif()
-
 configure_file(cscore-config.cmake.in ${WPILIB_BINARY_DIR}/cscore-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/cscore-config.cmake DESTINATION ${cscore_config_dir})
-install(EXPORT cscore DESTINATION ${cscore_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/cscore-config.cmake DESTINATION share/cscore)
+install(EXPORT cscore DESTINATION share/cscore)
 
 subdir_list(cscore_examples "${CMAKE_CURRENT_SOURCE_DIR}/examples")
 foreach(example ${cscore_examples})
diff --git a/glass/CMakeLists.txt b/glass/CMakeLists.txt
index b949fc00fe5..e71b407e6ff 100644
--- a/glass/CMakeLists.txt
+++ b/glass/CMakeLists.txt
@@ -73,13 +73,3 @@ if (WIN32)
 elseif(APPLE)
     set_target_properties(glass PROPERTIES MACOSX_BUNDLE YES OUTPUT_NAME "Glass")
 endif()
-
-#if (MSVC OR FLAT_INSTALL_WPILIB)
-#    set (wpigui_config_dir ${wpilib_dest})
-#else()
-#    set (wpigui_config_dir share/wpigui)
-#endif()
-
-#configure_file(wpigui-config.cmake.in ${CMAKE_BINARY_DIR}/wpigui-config.cmake )
-#install(FILES ${CMAKE_BINARY_DIR}/wpigui-config.cmake DESTINATION ${wpigui_config_dir})
-#install(EXPORT wpigui DESTINATION ${wpigui_config_dir})
diff --git a/hal/CMakeLists.txt b/hal/CMakeLists.txt
index 603190b2421..39c018a6c15 100644
--- a/hal/CMakeLists.txt
+++ b/hal/CMakeLists.txt
@@ -59,15 +59,9 @@ install(TARGETS hal EXPORT hal)
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/hal")
 install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/gen/ DESTINATION "${include_dest}/hal")
 
-if (WITH_FLAT_INSTALL)
-    set (hal_config_dir ${wpilib_dest})
-else()
-    set (hal_config_dir share/hal)
-endif()
-
 configure_file(hal-config.cmake.in ${WPILIB_BINARY_DIR}/hal-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/hal-config.cmake DESTINATION ${hal_config_dir})
-install(EXPORT hal DESTINATION ${hal_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/hal-config.cmake DESTINATION share/hal)
+install(EXPORT hal DESTINATION share/hal)
 
 # Java bindings
 if (WITH_JAVA)
diff --git a/ntcore/CMakeLists.txt b/ntcore/CMakeLists.txt
index 5216eda5227..141613bcd69 100644
--- a/ntcore/CMakeLists.txt
+++ b/ntcore/CMakeLists.txt
@@ -37,15 +37,9 @@ install(TARGETS ntcore EXPORT ntcore)
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/ntcore")
 install(DIRECTORY ${WPILIB_BINARY_DIR}/ntcore/generated/main/native/include/ DESTINATION "${include_dest}/ntcore")
 
-if (WITH_FLAT_INSTALL)
-    set (ntcore_config_dir ${wpilib_dest})
-else()
-    set (ntcore_config_dir share/ntcore)
-endif()
-
 configure_file(ntcore-config.cmake.in ${WPILIB_BINARY_DIR}/ntcore-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/ntcore-config.cmake DESTINATION ${ntcore_config_dir})
-install(EXPORT ntcore DESTINATION ${ntcore_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/ntcore-config.cmake DESTINATION share/ntcore)
+install(EXPORT ntcore DESTINATION share/ntcore)
 
 # Java bindings
 if (WITH_JAVA)
diff --git a/romiVendordep/CMakeLists.txt b/romiVendordep/CMakeLists.txt
index 72b55c815b3..0a5323b843c 100644
--- a/romiVendordep/CMakeLists.txt
+++ b/romiVendordep/CMakeLists.txt
@@ -16,12 +16,6 @@ if (WITH_JAVA)
   install(FILES ${ROMIVENDORDEP_JAR_FILE} DESTINATION "${java_lib_dest}")
 
   set_property(TARGET romiVendordep_jar PROPERTY FOLDER "java")
-
-  if (WITH_FLAT_INSTALL)
-      set (romiVendordep_config_dir ${wpilib_dest})
-  else()
-      set (romiVendordep_config_dir share/romiVendordep)
-  endif()
 endif()
 
 if (WITH_JAVA_SOURCE)
@@ -54,15 +48,9 @@ target_include_directories(romiVendordep PUBLIC
 install(TARGETS romiVendordep EXPORT romiVendordep DESTINATION "${main_lib_dest}")
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/romiVendordep")
 
-if (FLAT_INSTALL_WPILIB)
-     set(romiVendordep_config_dir ${wpilib_dest})
- else()
-     set(romiVendordep_config_dir share/romiVendordep)
- endif()
-
- configure_file(romiVendordep-config.cmake.in ${WPILIB_BINARY_DIR}/romiVendordep-config.cmake)
- install(FILES ${WPILIB_BINARY_DIR}/romiVendordep-config.cmake DESTINATION ${romiVendordep_config_dir})
- install(EXPORT romiVendordep DESTINATION ${romiVendordep_config_dir})
+configure_file(romiVendordep-config.cmake.in ${WPILIB_BINARY_DIR}/romiVendordep-config.cmake)
+install(FILES ${WPILIB_BINARY_DIR}/romiVendordep-config.cmake DESTINATION share/romiVendordep)
+install(EXPORT romiVendordep DESTINATION share/romiVendordep)
 
  if (WITH_TESTS)
      wpilib_add_test(romiVendordep src/test/native/cpp)
diff --git a/wpigui/CMakeLists.txt b/wpigui/CMakeLists.txt
index 68acbea643c..4e8b6c3609c 100644
--- a/wpigui/CMakeLists.txt
+++ b/wpigui/CMakeLists.txt
@@ -44,13 +44,3 @@ target_link_libraries(wpiguidev wpigui)
 
 install(TARGETS wpigui EXPORT wpigui)
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/wpigui")
-
-#if (WITH_FLAT_INSTALL)
-#    set (wpigui_config_dir ${wpilib_dest})
-#else()
-#    set (wpigui_config_dir share/wpigui)
-#endif()
-
-#configure_file(wpigui-config.cmake.in ${WPILIB_BINARY_DIR}/wpigui-config.cmake )
-#install(FILES ${WPILIB_BINARY_DIR}/wpigui-config.cmake DESTINATION ${wpigui_config_dir})
-#install(EXPORT wpigui DESTINATION ${wpigui_config_dir})
diff --git a/wpilibNewCommands/CMakeLists.txt b/wpilibNewCommands/CMakeLists.txt
index 299b92a861b..5f525bb5bea 100644
--- a/wpilibNewCommands/CMakeLists.txt
+++ b/wpilibNewCommands/CMakeLists.txt
@@ -16,12 +16,6 @@ if (WITH_JAVA)
   install(FILES ${WPILIBNEWCOMMANDS_JAR_FILE} DESTINATION "${java_lib_dest}")
 
   set_property(TARGET wpilibNewCommands_jar PROPERTY FOLDER "java")
-
-  if (WITH_FLAT_INSTALL)
-      set (wpilibNewCommands_config_dir ${wpilib_dest})
-  else()
-      set (wpilibNewCommands_config_dir share/wpilibNewCommands)
-  endif()
 endif()
 
 if (WITH_JAVA_SOURCE)
@@ -56,15 +50,9 @@ target_include_directories(wpilibNewCommands PUBLIC
 install(TARGETS wpilibNewCommands EXPORT wpilibNewCommands)
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/wpilibNewCommands")
 
-if (FLAT_INSTALL_WPILIB)
-     set(wpilibNewCommands_config_dir ${wpilib_dest})
- else()
-     set(wpilibNewCommands_config_dir share/wpilibNewCommands)
- endif()
-
- configure_file(wpilibNewCommands-config.cmake.in ${WPILIB_BINARY_DIR}/wpilibNewCommands-config.cmake)
- install(FILES ${WPILIB_BINARY_DIR}/wpilibNewCommands-config.cmake DESTINATION ${wpilibNewCommands_config_dir})
- install(EXPORT wpilibNewCommands DESTINATION ${wpilibNewCommands_config_dir})
+configure_file(wpilibNewCommands-config.cmake.in ${WPILIB_BINARY_DIR}/wpilibNewCommands-config.cmake)
+install(FILES ${WPILIB_BINARY_DIR}/wpilibNewCommands-config.cmake DESTINATION share/wpilibNewCommands)
+install(EXPORT wpilibNewCommands DESTINATION share/wpilibNewCommands)
 
  if (WITH_TESTS)
      wpilib_add_test(wpilibNewCommands src/test/native/cpp)
diff --git a/wpilibc/CMakeLists.txt b/wpilibc/CMakeLists.txt
index ed8583497c4..fc7b54ea3a9 100644
--- a/wpilibc/CMakeLists.txt
+++ b/wpilibc/CMakeLists.txt
@@ -33,15 +33,9 @@ set_property(TARGET wpilibc PROPERTY FOLDER "libraries")
 install(TARGETS wpilibc EXPORT wpilibc)
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/wpilibc")
 
-if (WITH_FLAT_INSTALL)
-    set (wpilibc_config_dir ${wpilib_dest})
-else()
-    set (wpilibc_config_dir share/wpilibc)
-endif()
-
 configure_file(wpilibc-config.cmake.in ${WPILIB_BINARY_DIR}/wpilibc-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/wpilibc-config.cmake DESTINATION ${wpilibc_config_dir})
-install(EXPORT wpilibc DESTINATION ${wpilibc_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/wpilibc-config.cmake DESTINATION share/wpilibc)
+install(EXPORT wpilibc DESTINATION share/wpilibc)
 
 if (WITH_TESTS)
     wpilib_add_test(wpilibc src/test/native/cpp)
diff --git a/wpilibj/CMakeLists.txt b/wpilibj/CMakeLists.txt
index c2cea44d9a7..a5cd637473e 100644
--- a/wpilibj/CMakeLists.txt
+++ b/wpilibj/CMakeLists.txt
@@ -24,13 +24,7 @@ if (WITH_JAVA)
 
     set_property(TARGET wpilibj_jar PROPERTY FOLDER "java")
 
-    if (WITH_FLAT_INSTALL)
-        set (wpilibj_config_dir ${wpilib_dest})
-    else()
-        set (wpilibj_config_dir share/wpilibj)
-    endif()
-
-    install(FILES wpilibj-config.cmake DESTINATION ${wpilibj_config_dir})
+    install(FILES wpilibj-config.cmake DESTINATION share/wpilibj)
 endif()
 
 if (WITH_JAVA_SOURCE)
diff --git a/wpimath/CMakeLists.txt b/wpimath/CMakeLists.txt
index bb3f99c37e5..029a9d6571f 100644
--- a/wpimath/CMakeLists.txt
+++ b/wpimath/CMakeLists.txt
@@ -208,15 +208,9 @@ target_include_directories(wpimath PUBLIC
 
 install(TARGETS wpimath EXPORT wpimath)
 
-if (WITH_FLAT_INSTALL)
-    set (wpimath_config_dir ${wpilib_dest})
-else()
-    set (wpimath_config_dir share/wpimath)
-endif()
-
 configure_file(wpimath-config.cmake.in ${WPILIB_BINARY_DIR}/wpimath-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/wpimath-config.cmake DESTINATION ${wpimath_config_dir})
-install(EXPORT wpimath DESTINATION ${wpimath_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/wpimath-config.cmake DESTINATION share/wpimath)
+install(EXPORT wpimath DESTINATION share/wpimath)
 
 if (WITH_TESTS)
     wpilib_add_test(wpimath src/test/native/cpp)
diff --git a/wpinet/CMakeLists.txt b/wpinet/CMakeLists.txt
index f1eda760e32..9729334a264 100644
--- a/wpinet/CMakeLists.txt
+++ b/wpinet/CMakeLists.txt
@@ -173,15 +173,9 @@ target_include_directories(wpinet PUBLIC
 
 install(TARGETS wpinet EXPORT wpinet)
 
-if (WITH_FLAT_INSTALL)
-    set (wpinet_config_dir ${wpilib_dest})
-else()
-    set (wpinet_config_dir share/wpinet)
-endif()
-
 configure_file(wpinet-config.cmake.in ${WPILIB_BINARY_DIR}/wpinet-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/wpinet-config.cmake DESTINATION ${wpinet_config_dir})
-install(EXPORT wpinet DESTINATION ${wpinet_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/wpinet-config.cmake DESTINATION share/wpinet)
+install(EXPORT wpinet DESTINATION share/wpinet)
 
 subdir_list(wpinet_examples "${CMAKE_CURRENT_SOURCE_DIR}/examples")
 foreach(example ${wpinet_examples})
diff --git a/wpiunits/CMakeLists.txt b/wpiunits/CMakeLists.txt
index 7a5735edcbd..bb7cb696a2f 100644
--- a/wpiunits/CMakeLists.txt
+++ b/wpiunits/CMakeLists.txt
@@ -15,11 +15,5 @@ if (WITH_JAVA)
 
     set_property(TARGET wpiunits_jar PROPERTY FOLDER "java")
 
-    if (WITH_FLAT_INSTALL)
-        set (wpiunits_config_dir ${wpiunits_dest})
-    else()
-        set (wpiunits_config_dir share/wpiunits)
-    endif()
-
-    install(FILES wpiunits-config.cmake DESTINATION ${wpiunits_config_dir})
+    install(FILES wpiunits-config.cmake DESTINATION share/wpiunits)
 endif()
diff --git a/wpiutil/CMakeLists.txt b/wpiutil/CMakeLists.txt
index a31929330e9..783dffa3895 100644
--- a/wpiutil/CMakeLists.txt
+++ b/wpiutil/CMakeLists.txt
@@ -205,15 +205,9 @@ target_include_directories(wpiutil PUBLIC
 
 install(TARGETS wpiutil EXPORT wpiutil)
 
-if (WITH_FLAT_INSTALL)
-    set (wpiutil_config_dir ${wpilib_dest})
-else()
-    set (wpiutil_config_dir share/wpiutil)
-endif()
-
 configure_file(wpiutil-config.cmake.in ${WPILIB_BINARY_DIR}/wpiutil-config.cmake )
-install(FILES ${WPILIB_BINARY_DIR}/wpiutil-config.cmake DESTINATION ${wpiutil_config_dir})
-install(EXPORT wpiutil DESTINATION ${wpiutil_config_dir})
+install(FILES ${WPILIB_BINARY_DIR}/wpiutil-config.cmake DESTINATION share/wpiutil)
+install(EXPORT wpiutil DESTINATION share/wpiutil)
 
 subdir_list(wpiutil_examples "${CMAKE_CURRENT_SOURCE_DIR}/examples")
 foreach(example ${wpiutil_examples})
diff --git a/xrpVendordep/CMakeLists.txt b/xrpVendordep/CMakeLists.txt
index 2688fe0626b..039d90718cc 100644
--- a/xrpVendordep/CMakeLists.txt
+++ b/xrpVendordep/CMakeLists.txt
@@ -16,12 +16,6 @@ if (WITH_JAVA)
   install(FILES ${xrpVendordep_JAR_FILE} DESTINATION "${java_lib_dest}")
 
   set_property(TARGET xrpVendordep_jar PROPERTY FOLDER "java")
-
-  if (WITH_FLAT_INSTALL)
-      set (xrpVendordep_config_dir ${wpilib_dest})
-  else()
-      set (xrpVendordep_config_dir share/xrpVendordep)
-  endif()
 endif()
 
 if (WITH_JAVA_SOURCE)
@@ -54,15 +48,9 @@ target_include_directories(xrpVendordep PUBLIC
 install(TARGETS xrpVendordep EXPORT xrpVendordep DESTINATION "${main_lib_dest}")
 install(DIRECTORY src/main/native/include/ DESTINATION "${include_dest}/xrpVendordep")
 
-if (FLAT_INSTALL_WPILIB)
-     set(xrpVendordep_config_dir ${wpilib_dest})
- else()
-     set(xrpVendordep_config_dir share/xrpVendordep)
- endif()
-
- configure_file(xrpVendordep-config.cmake.in ${WPILIB_BINARY_DIR}/xrpVendordep-config.cmake)
- install(FILES ${WPILIB_BINARY_DIR}/xrpVendordep-config.cmake DESTINATION ${xrpVendordep_config_dir})
- install(EXPORT xrpVendordep DESTINATION ${xrpVendordep_config_dir})
+configure_file(xrpVendordep-config.cmake.in ${WPILIB_BINARY_DIR}/xrpVendordep-config.cmake)
+install(FILES ${WPILIB_BINARY_DIR}/xrpVendordep-config.cmake DESTINATION share/xrpVendordep)
+install(EXPORT xrpVendordep DESTINATION share/xrpVendordep)
 
  if (WITH_TESTS)
      wpilib_add_test(xrpVendordep src/test/native/cpp)